Tefito Utrasonic: "Ko e ha 'a Sonochemistry?"
Ko hono faka'aonga'i 'o ha ki he kemikale 'o e to'onga mo e founga ngaue 'a e Sonochemistry. 'Oku faka'aonga'i 'a e sOnication ke fakalahi mai 'a e ngaahi to'onga kemikale hange ko synthesis mo e catalysis. 'I he taimi 'oku 'e he ngaahi peau 'o e lahi 'o e ha 'a e ngaahi hoa-mali ki he viviku, 'oku hoko 'a e ngaahi fotunga 'o e cavitation fai ai e fuofua. Ultrasonic cavitation fakalelei'i 'a hono fakamafola lahi fau 'o e fe'ave'aki 'i he vaha'a 'o e reactants, fakavave'i e tali mo e/pe faka'ata ke liliu 'a e hala 'o e 'u kemikale.
Ako lahi ange kau ki he fale fakatotolo fakakemi ultrasonic 'a e Hielscher mo e device fa'u mo e founga 'oku faka'aonga'i ai kinautolu 'i he founga ngaue 'o e manifold sonochemical!
peesi 'e 12 ki he tefito ko 'eni 'oku fakahaa'i atu:
Ultrasonic Effects on Precipitation and Froth Flotation
Industrial waste waters are often heavily acidified due to the excessive use of sulphuric acid. Acidified wastewater containing heavy metals are commonly treated by chemical precipitation after coagulation and flocculation. Ultrasonic conditioning before the flotation resulted in a significant…
https://www.hielscher.com/ultrasonic-effects-on-precipitation-and-froth-flotation.htm
Ultrasonic Effects on Precipitation and Froth Flotation
Industrial waste waters are often heavily acidified due to the excessive use of sulphuric acid. Acidified wastewater containing heavy metals are commonly treated by chemical precipitation after coagulation and flocculation. Ultrasonic conditioning before the flotation resulted in a significant…
https://www.hielscher.com/ultrasonic-effects-on-precipitation-and-froth-flotation.htm
Perovskite Synthesis 'e Ultrasonication
Ko e Ultrasonically 'oku ne faka'ai'ai mo toe fakalalahi 'a e ngaahi to'onga 'oku ne 'omi ha facile, mapule'ingofua ' taina pea mo fakatefito synthesis founga ki hono ngaohi 'o e ngaahi naunau 'oku fakamo'ui 'aki 'a e mama, 'a ia 'oku 'ikai fa'a lava ke teuteu'i 'e ha ngaahi founga angamaheni. 'Oku 'aonga lahi 'a e crystallization ultrasonic mo precipitation 'o perovskite Kilisitala…
https://www.hielscher.com/perovskite-synthesis-by-ultrasonication.htm
Ultrasonic Tautahi 'a Desulphurization
'Oku uesia 'a e fuels Tautahi 'e he ngaahi tu'utu'uni fo'ou, 'a ia 'oku fie ma'u ki ai ha kanotohi sulphur 'o e 0.5% m/m pe si'i ange. Ko e faka'ata-oxidative desulfurization () ko e founga ia kuo fokotu'u ke fakavave'i ange 'a ai e tali ki he oxidation pea 'oku 'ikai ko ha founga 'oku ma'ama'a mo malu. Founga UAOD…
https://www.hielscher.com/ultrasonic-marine-fuel-desulphurization.htm
Ultrasonic Phosphor fakaakeake mei he vahe SeSludge
'Oku fakautuutu e fie ma'u 'a e phosphor fakaemamani lahi, lolotonga ia 'oku faka'au ke si'isi'i 'a e ngaahi ma'u'anga tokoni totonu phosphorus. 'Oku koloa'ia ma'u pe 'a e vahe sludge mo e vahe 'o e sludge 'i he phosphorus pea 'e lava ke faka'aonga'i ia ko ha ma'u'anga tokoni ke fakafoki mai ai phosphorus. The ultrasonic…
https://www.hielscher.com/ultrasonic-phosphor-recovery-from-sewage-sludge.htm
Ultrasonically Polyhydroxylated C60 (Fullerenol)
Ko e soluble polyhydroxylated C60 fullerene, 'a ia 'oku ui ko e fullerenol pe fullerol, ko ha koloa ta'etotongi ia fototehina pea 'oku faka'aonga'i ia ko ha antioxidant 'i he fakalahi mo e pharmaceuticals. Ko e ultrasonic hydroxylation ko ha tali vave mo faingofua ia, 'a ia 'oku ngaue 'aki ke fakatupu ha…
https://www.hielscher.com/ultrasonic-polyhydroxylated-c60-fullerenol.htm
Sonication 'i he sioki kia fakavaha'a
'Oku faka'aonga'i 'a e Sonication ki he kemikale mo e ngaahi fakafeangai biochemical. Na'e fakalelei'i 'e he ngaahi naunau Hielscher e ngaahi adapters lalahi ke fakahu 'aki 'a e ultrasonic sonotrode ki he ngaahi vaka 'o hange ko e ngaahi ipu 'i he lalo sioki, ki he tumu'aki mo e ipu sio'ata kehe sioki. Ki hono fokotu'utu'u 'o e…
https://www.hielscher.com/sonication-in-multi-neck-flasks.htm
Ultrasonically toe fakalalahi ange 'a e mohe tu'u ma'u Reactors
Ne hanga 'e ultrasonic 'o fefiofi mo fakamovetevetea 'a e ngaahi me'a catalytic 'o toe fakalelei'i 'a e me'a na'a nau fai. 'Oku fakalakalaka 'a e sonication 'i he lahi 'o e pa'anga ke hiki mo fakatupulaki ai 'a e lavame'a, vave 'o e fakaului pea mo 'ene tukulolo. Ko ha toe lelei 'e lahi ange hono to'o 'o e passivating fouling mei…
https://www.hielscher.com/ultrasonically-intensified-fixed-bed-reactors.htm
Teuteu ultrasonic 'a e ulapa malohi
Fakamalohia rubbers fakahaa'i ha ivi tensile ma'olunga ange, elongation, abrasion 'a e fakafepaki mo e ta'eue'ia 'o e toulekeleka. Fillers hange ko e kaponi 'uli'uli (e.g. CNTs, kuo pau ke 'i ai ha homogeneously graphene pe silica kuo fakamovetevete 'i he matrix ke 'omi e ngaahi koloa 'oku fie ma'u. Malohi ultrasonics…
https://www.hielscher.com/ultrasonic-preparation-of-reinforced-rubber.htm
Hydrodistillation ultrasonic 'o e lolololo mahu'inga
'Oku mamafa mo fakamole taimi 'a e to'o hingoa angamaheni 'o e lolololo mahu'inga. Ultrasonic 'a e to'o hingoa 'o ma'olunga ange mo e lelei 'oku ne to'o. 'E lava ke fakahoko 'a e ultrasonic ko e founga to'o hingoa mei he vai. Pe, sonication lava ke fakataha'i e ngaahi founga to'o hingoa angamaheni…
https://www.hielscher.com/ultrasonic-hydrodistillation-of-essential-oils.htm
Halanga 'o e Sonochemical lanu mata ki he Nanoparticles 'o e siliva
'Oku fa'a faka'aonga'i 'a e nanoparticles siliva (AgNPs) ki he ngaahi koloa 'oku nau fakafepaki ki ai, koloa 'a e ngaahi kelekele mo e faka'uhila ma'olunga conductivity. Ko e hala sonochemical 'o faka'aonga'i e ngaahi me'a 'oku carrageenan, ko ha founga faingofua mo lelei 'i he 'atakai 'oku teuteu ki ha ngaahi konga siliva 'e nano.…
https://www.hielscher.com/green-sonochemical-route-to-silver-nanoparticles.htm
Ultrasonic aafu 'o e puhi 'a e Pyrolysis
Ko ultrasonic fana Pyrolysis (USP) ko e taha ia 'o e ngaahi founga mahu'inga ke fakatahataha'i nano ai e ngaahi naunau mo e kote substrates 'aki ha fo'i filimi manifi coatings. Ultrasonic pe 'a e lotu mo e atomization 'a e malava ko ia ke mapule'i kakato ai e tupu 'i homogeneous Output lelei. Ultrasonic e fana pyrolysis…
https://www.hielscher.com/ultrasonic-spray-pyrolysis.htm
Production ultrasonic 'o maau e tutu'u Cellulose
Ko e Nanocellulose ko ha ngaue ia 'oku fakahoko lelei additive pea 'oku lava ke faka'aonga'i ia ko ha taha 'oku, ko ha fakafofonga kuo fakamalohia mo additive 'i he ngaahi naunau mo e ngaahi polokalama fakahoko 'o e tu'unga ma'olunga. 'E lava ke matu'aki lelei e fibrils nano he fa'unga ko 'eni mei ha fa'ahinga cellulose pe 'oku 'i ai ha mafai ma'olunga ultrasonic homogenization mo…
https://www.hielscher.com/ultrasonic-production-of-nano-structured-cellulose.htm